25 points! can somebody plz paraphrase this for me? diaz tried to end the string of missions he was being sent on by his father in search of a spice trade route. diaz learned that if he upset his father by quitting, all of his people would be put to death.

Marine exptoration of oil uses seismic waves to locate oil in the seabed. what is a negative impact from seismic waves on the aquatic ecosystem of the ocean? a.seismic waves kill microoganisms b.seismic waves disrupts the sand and causes seafloor erosion c.seismic waves have virtually no adverse affects on marine life d.seismic waves damage the sonar that dolphins and whales use to orient themselves underwater

What event started the space race and made americans feel their security was threatened a.) alan shepard's suborbital flight. b.) the launch of sputnik c.) the launch of explorer d.) the cuban missle crisis

How can the relationship be described between the cold war and the civil right movement? why?